<template>
  <ContentWrap>
    <!-- 搜索工作栏 -->
    <el-form
      class="-mb-15px"
      :model="queryParams"
      ref="queryFormRef"
      :inline="true"
      label-width="68px"
    >
      <el-form-item label="信息标题" prop="infoTitle">
        <el-input
          v-model="queryParams.infoTitle"
          placeholder="请输入信息标题"
          clearable
          @keyup.enter="handleQuery"
          class="!w-200px"
        />
      </el-form-item>

      <el-form-item label="信息分类" prop="typeId">

         <el-select
          class="!w-160px"
          v-model="queryParams.typeId"
          clearable
          placeholder="请选择分类"
        >
          <el-option
            v-for="infoType in infoTypeList"
            :key="infoType.id"
            :label="infoType.typeName"
            :value="infoType.id"
          />
        </el-select>

      </el-form-item>

      <el-form-item label="状态" prop="status">
        <el-select
          v-model="queryParams.status"
          placeholder="请选择状态"
          clearable
          class="!w-160px"
        >
          <el-option
            v-for="dict in getIntDictOptions(DICT_TYPE.COMMON_STATUS)"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="发布时间" prop="createTime">
        <el-date-picker
          v-model="queryParams.createTime"
          value-format="YYYY-MM-DD HH:mm:ss"
          type="daterange"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
          :default-time="[new Date('1 00:00:00'), new Date('1 23:59:59')]"
          class="!w-220px"
        />
      </el-form-item>
      <el-form-item>
        <el-button @click="handleQuery"><Icon icon="ep:search" class="mr-5px" /> 搜索</el-button>
        <el-button @click="resetQuery"><Icon icon="ep:refresh" class="mr-5px" /> 重置</el-button>
        <el-button
          type="primary"
          plain
          @click="openForm('create')"
          v-hasPermi="['school:info:create']"
        >
          <Icon icon="ep:plus" class="mr-5px" /> 新增
        </el-button>
        <!-- <el-button
          type="success"
          plain
          @click="handleExport"
          :loading="exportLoading"
          v-hasPermi="['school:info:export']"
        >
          <Icon icon="ep:download" class="mr-5px" /> 导出
        </el-button> -->
      </el-form-item>
    </el-form>
  </ContentWrap>

  <!-- 列表 -->
  <ContentWrap>
    <el-table v-loading="loading" :data="list" :stripe="true" :show-overflow-tooltip="true">
      <!-- <el-table-column label="编号" align="center" prop="id" /> -->
      <el-table-column label="信息标题" align="center" prop="infoTitle" width="160px"/>
      <el-table-column label="信息分类" align="center" prop="typeId" >
        <template #default="scope">
          <template v-for="(item, index) in infoTypeList" :key="index">
            <el-tag type="success" v-if="item.id === scope.row.typeId">
              {{ item.typeName }}
            </el-tag>
          </template>
          <!-- 如果类别状态为关闭，可能会匹配不到，页面默认显示 -- -->
           <span v-if="!infoTypeList.some(i => i.id === scope.row.typeId)">--</span>
        </template>
      </el-table-column>
      <el-table-column label="排序" align="center" prop="sort" />
      <el-table-column label="状态" align="center" prop="status" >
        <template #default="scope">
          <dict-tag :type="DICT_TYPE.COMMON_STATUS" :value="scope.row.status" />
        </template>
      </el-table-column>
      <el-table-column label="创建人" align="center" prop="userName" />
      <!-- <el-table-column label="部门ID" align="center" prop="deptId" /> -->
      <el-table-column label="创建部门" align="center" prop="deptName" />
      <el-table-column
        label="发布时间"
        align="center"
        prop="createTime"
        :formatter="dateFormatter"
        width="180px"
      />
      <el-table-column
        label="修改时间"
        align="center"
        prop="updateTime"
        :formatter="dateFormatter"
        width="180px"
      />
      <el-table-column label="操作" align="center" fixed="right" width="160">
        <template #default="scope">
          <el-button
            link
            type="success"
            @click="handleViewDetail(scope.row.id)"
            v-hasPermi="['school:info:update']"
          >
            查看
          </el-button>
          <el-button
            link
            type="primary"
            @click="openForm('update', scope.row.id)"
            v-hasPermi="['school:info:update']"
          >
            编辑
          </el-button>
          <el-button
            link
            type="danger"
            @click="handleDelete(scope.row.id)"
            v-hasPermi="['school:info:delete']"
          >
            删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页 -->
    <Pagination
      :total="total"
      v-model:page="queryParams.pageNo"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />
  </ContentWrap>

  <!-- 表单弹窗：添加/修改 -->
  <InfoForm ref="formRef" @success="getList" />
</template>

<script setup lang="ts">
import { getIntDictOptions,  DICT_TYPE } from '@/utils/dict'
import { dateFormatter } from '@/utils/formatTime'
import download from '@/utils/download'
import { InfoApi, InfoVO } from '@/api/school/info'
import { InfoTypeApi, InfoTypeVO } from '@/api/school/infotype'
import InfoForm from './InfoForm.vue'
import { useRouter } from 'vue-router'
const router = useRouter()

/** 信息内容 列表 */
defineOptions({ name: 'SchoolInfo' })

const message = useMessage() // 消息弹窗
const { t } = useI18n() // 国际化

const loading = ref(true) // 列表的加载中
const list = ref<InfoVO[]>([]) // 列表的数据
const total = ref(0) // 列表的总页数
const queryParams = reactive({
  pageNo: 1,
  pageSize: 10,
  typeId: undefined,
  infoTitle: undefined,
  status: undefined,
  createTime: [],
})
const queryFormRef = ref() // 搜索的表单
const exportLoading = ref(false) // 导出的加载中
const infoTypeList = ref([] as InfoTypeVO[]) // 信息分类列表

/** 详情页 */
const handleViewDetail = (id) => {
  router.push({ path: '/info/detail', query: { id } })
}

/** 查询列表 */
const getList = async () => {
  loading.value = true
  try {
    const data = await InfoApi.getInfoPage(queryParams)
    list.value = data.list
    total.value = data.total
  } finally {
    loading.value = false
  }
}

/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.pageNo = 1
  getList()
}

/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value.resetFields()
  handleQuery()
}

/** 添加/修改操作 */
const formRef = ref()
const openForm = (type: string, id?: number) => {
  formRef.value.open(type, id)
}

/** 删除按钮操作 */
const handleDelete = async (id: number) => {
  try {
    // 删除的二次确认
    await message.delConfirm()
    // 发起删除
    await InfoApi.deleteInfo(id)
    message.success(t('common.delSuccess'))
    // 刷新列表
    await getList()
  } catch {}
}

/** 导出按钮操作 */
const handleExport = async () => {
  try {
    // 导出的二次确认
    await message.exportConfirm()
    // 发起导出
    exportLoading.value = true
    const data = await InfoApi.exportInfo(queryParams)
    download.excel(data, '信息内容.xls')
  } catch {
  } finally {
    exportLoading.value = false
  }
}

/** 初始化 **/
onMounted(async () => {
  getList()
  //加载信息分类列表
  infoTypeList.value = await InfoTypeApi.getInfoTypeSimpleList()
})
</script>